Audio Step Up Transformer
The Denon AU-340 is a high performance audio step-up transformer specially designed and presented for audio fans and music fans.
The model AU-340 steps up the output voltage of moving coil type cartridges while deriving the best from the cartridges.
Step-up ratio: 1:10 (40 ohms), 1:33 (3 ohms)
Output difference between channels: less than 0.5dB
Input impedance: 3 ohms, 40 ohms (with 4K ohms load on secondary winding)
Output impedance: 4K ohms
Load impedance: 50K ohms
Frequency response: 10Hz to 120kHz
Distortion: less than 0.05%
Dimensions: 155 x 70 x 215mm
instruction/owners manual - abelb
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Denon Phono Amplifiers
Denon AU-340 / AU340 owners manual, service manuals and schematics are for reference only and the Vinyl Engine bears no responsibility for errors or other inaccuracies. The PDF files are provided under strict licence. Reproduction without prior permission or for financial gain is strictly prohibited. This website is not affiliated with or sponsored by Denon.